This is NOT what I think of when I imagine Sherlock stories, life-long source of enjoyment for me. This was just mean-spirited, with no redeeming factors that I can find, though others might. Simon Williams, was a brute and wastrel and user, not much different than the character he played in "Upstairs-Downstairs" though in that there was less brutishness. This program is a sad decline to a series whose earlier episodes I loved.